22:39:57 Create new PHPExcel object<br />22:39:57 Set document properties<br />22:39:57 Add some data<br />22:39:57 Write to Excel2007 format<br />22:39:57 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0552 seconds<br />22:39:57 Current memory usage: 6 MB<br />22:39:57 Write to Excel5 format<br />22:39:57 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0490 seconds<br />22:39:57 Current memory usage: 8 MB<br />22:39:57 Peak memory usage: 8 MB<br />22:39:57 Done writing file<br />File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples<br />